diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts index 0916dcb..cbc03df 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts @@ -116,6 +116,32 @@ }; }; }; + + spi-gpio { + compatible = "spi-gpio"; + #address-cells = <0x1>; + #size-cells = <0x0>; + ranges; + status = "disabled"; + sck-gpios = <&gpio GPIOX_2 0>; + miso-gpios = <&gpio GPIOX_4 0>; + mosi-gpios = <&gpio GPIOX_7 0>; + cs-gpios = <&gpio GPIOX_3 0 + &gpio GPIOX_1 0>; + num-chipselects = <2>; + + /* clients */ + spidev0@0 { + compatible = "spidev"; + reg = <0>; + spi-max-frequency = <500000>; + }; + spidev0@1 { + compatible = "spidev"; + reg = <1>; + spi-max-frequency = <500000>; + }; + }; sound { compatible = "simple-audio-card";